1 files changed, 151 insertions, 0 deletions
diff --git a/libjava/classpath/native/jni/qt-peer/qtlabelpeer.cpp b/libjava/classpath/native/jni/qt-peer/qtlabelpeer.cpp
new file mode 100644
index 000000000..6cbadece6
--- /dev/null
+++ b/libjava/classpath/native/jni/qt-peer/qtlabelpeer.cpp
@@ -0,0 +1,151 @@
+/* qtlabelpeer.cpp --
+   Copyright (C)  2005  Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath is distributed in the hope that it will be useful, but
+WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version. */
+
+#include <assert.h>
+#include <QLabel>
+#include <QString>
+#include <gnu_java_awt_peer_qt_QtLabelPeer.h>
+#include "qtcomponent.h"
+#include "qtstrings.h"
+#include "mainthreadinterface.h"
+#include "keybindings.h"
+
+// java.awt.Label justification fields
+#define LEFT   0
+#define CENTER 1
+#define RIGHT  2
+
+class MyLabel : public QLabel
+{
+public:
+  MyLabel(JNIEnv *env, jobject obj, QWidget *parent) : QLabel( parent )
+  {
+    setup(env, obj);
+  }
+  
+  ~MyLabel()
+  {
+    destroy();
+  }
+
+#define I_KNOW_WHAT_IM_DOING
+#define PARENT QLabel
+#include "eventmethods.h"
+};
+
+class LabelTitle : public AWTEvent {
+  
+ private:
+  QLabel *widget;
+  QString *string;
+  Qt::Alignment alignment;
+
+ public:
+  LabelTitle(QLabel *w, QString *s, Qt::Alignment a) : AWTEvent()
+  {
+    widget = w;
+    string = s;
+    alignment = a;
+  }
+
+  void runEvent()
+  {
+    if( string != NULL)
+      {
+	widget->setText( *string );
+	delete string;
+      }
+    else
+      {
+	widget->setAlignment( alignment );
+      }
+  }
+};
+
+/*
+ * Init a QLabel
+ */
+JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QtLabelPeer_init
+(JNIEnv *env, jobject obj)
+{
+  QWidget *parentWidget = (QWidget *) getParentWidget( env, obj );  
+  QLabel *label = new MyLabel( env, obj, parentWidget );
+  assert( label );
+  setNativeObject( env, obj, label );
+}
+
+/*
+ * Sets the text
+ */
+JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QtLabelPeer_setText
+(JNIEnv *env, jobject obj, jstring str)
+{
+  QLabel *label = (QLabel *) getNativeObject( env, obj );
+  assert( label );
+
+  QString *qStr = getQString(env, str);
+  mainThread->postEventToMain( new LabelTitle( label, qStr, 0 ) );
+}
+
+/*
+ * Sets the alignment
+ */
+JNIEXPORT void JNICALL Java_gnu_java_awt_peer_qt_QtLabelPeer_setAlignment
+(JNIEnv *env, jobject obj, jint align)
+{
+  Qt::Alignment alignment = Qt::AlignVCenter;
+  
+  QLabel *label = (QLabel *) getNativeObject( env, obj );
+  assert( label );
+  
+  switch(align)
+    {
+    case LEFT:
+      alignment |= Qt::AlignLeft;
+      break;
+
+    case RIGHT:
+      alignment |= Qt::AlignRight;
+      break;
+
+    default:
+    case CENTER:
+      alignment |= Qt::AlignHCenter;
+      break;
+    }
+  mainThread->postEventToMain( new LabelTitle( label, NULL, alignment ) );
+}